JP2011221021A5 - - Google Patents

Download PDF

Info

Publication number
JP2011221021A5
JP2011221021A5 JP2011083852A JP2011083852A JP2011221021A5 JP 2011221021 A5 JP2011221021 A5 JP 2011221021A5 JP 2011083852 A JP2011083852 A JP 2011083852A JP 2011083852 A JP2011083852 A JP 2011083852A JP 2011221021 A5 JP2011221021 A5 JP 2011221021A5
Authority
JP
Japan
Prior art keywords
measurement
ref
ultrasonic
temperature
medium
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2011083852A
Other languages
English (en)
Japanese (ja)
Other versions
JP5559091B2 (ja
JP2011221021A (ja
Filing date
Publication date
Priority claimed from DE102010014038A external-priority patent/DE102010014038B4/de
Application filed filed Critical
Publication of JP2011221021A publication Critical patent/JP2011221021A/ja
Publication of JP2011221021A5 publication Critical patent/JP2011221021A5/ja
Application granted granted Critical
Publication of JP5559091B2 publication Critical patent/JP5559091B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2011083852A 2010-04-06 2011-04-05 流量測定装置用の較正装置 Expired - Fee Related JP5559091B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010014038.4 2010-04-06
DE102010014038A DE102010014038B4 (de) 2010-04-06 2010-04-06 Kalibriervorrichtung für Durchflussmessgeräte

Publications (3)

Publication Number Publication Date
JP2011221021A JP2011221021A (ja) 2011-11-04
JP2011221021A5 true JP2011221021A5 (enExample) 2012-08-16
JP5559091B2 JP5559091B2 (ja) 2014-07-23

Family

ID=44242529

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011083852A Expired - Fee Related JP5559091B2 (ja) 2010-04-06 2011-04-05 流量測定装置用の較正装置

Country Status (6)

Country Link
US (1) US8528382B2 (enExample)
EP (1) EP2378255B1 (enExample)
JP (1) JP5559091B2 (enExample)
CN (1) CN102213608B (enExample)
DE (1) DE102010014038B4 (enExample)
DK (1) DK2378255T3 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102520462A (zh) * 2011-12-15 2012-06-27 上海发电设备成套设计研究院 超声波煤流仪检测实验台
DE102014210545A1 (de) * 2014-06-04 2015-12-17 Robert Bosch Gmbh Verfahren zum Kalibrieren von Durchflussmessern für fluide Medien
DE102018212368A1 (de) * 2018-07-25 2020-01-30 Robert Bosch Gmbh Verfahren zur Plausibilisierung eines Sensorsignals eines in einem SCR-Katalysatorsystem angeordneten Konzentrationssensors
DE102020200749A1 (de) * 2020-01-22 2021-07-22 Landis + Gyr Gmbh Energiezähler und Verfahren zur Erfassung einer Wärme- oder Kältemenge
DE102021101256A1 (de) * 2021-01-21 2022-07-21 Krohne Ag Verfahren zur Kalibration einer auf Ultraschallmessung basierenden Temperaturmesseinheit, Verfahren zur Messung der Temperatur eines Mediums, Temperaturmesseinheit und Ultraschalldurchflussmessgerät
CN114422927B (zh) * 2021-12-13 2024-05-24 中国航空工业集团公司北京长城计量测试技术研究所 一种可变温度的传声器校准装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3741014A (en) * 1970-06-25 1973-06-26 Tokyo Keiki Kk Ultrasonic current meter
US4208908A (en) * 1978-10-23 1980-06-24 Leeds & Northrup Company Speed of sound compensation for Doppler flowmeter
JPS6191518A (ja) * 1984-10-12 1986-05-09 Tokyo Tatsuno Co Ltd 流量計自動検量装置
JP2632200B2 (ja) * 1988-11-30 1997-07-23 本多電子株式会社 超音波による温度分布測定方法及び装置
JP2747618B2 (ja) * 1990-11-05 1998-05-06 株式会社トキメック 超音波流速測定方法およびその装置
US5455781A (en) 1993-08-31 1995-10-03 Dresser Industries, Inc. Apparatus and method for determining the measurement accuracy of electronic gas meters
US5597962A (en) * 1995-03-31 1997-01-28 Caldon, Inc. Apparatus for determining fluid flow
JPH11230800A (ja) * 1998-02-13 1999-08-27 Kaijo Corp 超音波流量計
DE10057188C8 (de) * 2000-11-17 2016-10-06 Endress + Hauser Flowtec Ag Ultraschall-Durchflußmeßgerät mit Temperaturkompensation
JP4738897B2 (ja) * 2005-06-06 2011-08-03 株式会社鷺宮製作所 超音波流量計
WO2006133357A2 (en) * 2005-06-08 2006-12-14 Lumenite Control Technology Inc. Self-calibrating liquid level transmitter
DE102005038599A1 (de) * 2005-08-16 2007-02-22 Robert Bosch Gmbh Ultraschallmesseinheit mit integrierter Feuchteermittlung
EP2072972B1 (de) 2007-12-21 2016-04-13 SICK Engineering GmbH Vorrichtung zum Messen der Bewegung eines Fluids in einem Rohr

Similar Documents

Publication Publication Date Title
JP2011221021A5 (enExample)
JP2014092428A5 (enExample)
GB2416394B (en) Method and apparatus for measuring fluid properties
JP2019501389A5 (enExample)
RU2014137565A (ru) Проверка температуры ультразвуковых расходомеров
RU2018126837A (ru) Датчик теплового потока
SG10201805383XA (en) Method and system for multi-phase flow measurement
JP2014143927A5 (enExample)
CN103940847B (zh) 一种基于热流传感器各向异性薄膜热导率测试方法及装置
EP1956335A3 (en) Velocity measurement using manetoresistive sensors
JP2013517493A5 (enExample)
BR112015014130A2 (pt) método e aparelho para estimar o fator de incrustação e/ou espessura de calcificação solúvel inversa em um equipamento de transferência de calor
JP2012127959A5 (enExample)
WO2011128927A3 (en) Measuring thermal parameters of a building envelope
CN101311684B (zh) 热式质量流量计及其操作方法
WO2011083393A3 (en) System for measuring fluid flow velocity
WO2013130556A3 (en) Heat flux gauge with micro-scale temperature sensors
JP2012140938A5 (enExample)
JP5559091B2 (ja) 流量測定装置用の較正装置
CN104729582A (zh) 用于超声波流量检测的温度检测方法以及超声波流量计量装置
JP2012058044A5 (enExample)
CN104977429B (zh) 一种具有零点校准功能的热式风速传感器结构及校准方法
RU2011105191A (ru) Устройство для измерений концентрации, стерилизационная камера и расфасовочная машина, включающие указанное устройство
WO2016030059A3 (de) Verfahren zum betreiben eines kernmagnetischen durchflussmessgeräts und kernmagnetisches durchflussmessgerät
HRP20100497T1 (hr) Postupak za prepoznavanje greške senzora za protok